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all groups > dotnet general > september 2003 > threads for tuesday september 30

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MFC and dot NET
Posted by robert at 9/30/2003 11:08:19 PM
Hi everyone, I have a little question. In Visual studio 6 the MFC is based under API WIN 32. In dot net, the MFC of dot net, are based on API of dot net or on API WIN 32? And my last question, when i writte a application in dot net with mfc of dot net, can i use the application on w...more >>

Crystal Reports BUG
Posted by Phil at 9/30/2003 10:20:45 PM
There's a Crystal Reports hot fix for a particular but that I am experiencing in .NET -- DIV's get screwed up when you embed a Crystal Report in a web page. The bug is ADAPT00170558, the patch is 35395142. There's absolutely no documentation on a work-around, and the patch from CR is for...more >>

Using the Value Function
Posted by Shanan Worley at 9/30/2003 4:59:59 PM
This is my first course in VB using the Visual Studio.NET 2003. Here is my question. I have a text box that I want a user to enter a dollar value in. I want to use the value in that box and this is the line I have to type intAmount = Val(txtInput.text) This works, but if my user puts ...more >>

Error 80131418 on object
Posted by Brent P at 9/30/2003 3:32:23 PM
I am moving a site to windows 2003 and after using REGASM to register this object on the new server I get this error. error '80131418' I can not find it referenced anywhere? Thanks Brent...more >>

Differences between C# and VB.Net??
Posted by Daniel at 9/30/2003 3:19:40 PM
Hi, Are there any differences between C# and VB.Net besides syntax? Performance-wise, how do they compare? Thanks, Dan ...more >>

email problem
Posted by Alex Ting at 9/30/2003 1:16:56 PM
Hi Everybody, I've upgraded the dot net framework from 1.0 to 1.1 onto the server and everything seemed fine when it comes to sending attachments etc . However just recently all emails that has attachments would not send properly.What I mean is that the attachments are there but its only (64B)...more >>

Urgent Help Required from Gurus - Conditional databinding
Posted by CGuy at 9/30/2003 11:59:55 AM
Hi, I have an ASPX page which has a datagrid and this datagrid is bound to a Custom Collection. sample code this.DataGrid1.DataSource = UserManager.Users; this.DataGrid1.DataBind(); Everything works fine and when the page is loaded, the datagrid displays the list o...more >>

Text value of DataGrid cell - Webforms
Posted by Eddie B. at 9/30/2003 11:44:15 AM
How do you get the text value of a DataGrid in a WebForm? I am doing all of my DataBinding @ runtime. ...more >>



How to turn off my local host ??
Posted by bthomas71chevy NO[at]SPAM yahoo.com at 9/30/2003 11:43:52 AM
I am working on a DotNet Web Application and have some internal users "testing" my application by accessing it through my PC Name (example: http://MyPCName/Folder/Folder/home.aspx). How can I turn off access to my Local Host Files in DotNet ?...more >>

IIS randomly restarting
Posted by Phil S at 9/30/2003 11:38:36 AM
My server is randomly restarting every few minutes or so, and I can't figure out why. What would cause this to happen, aside from some evil person sitting at the console? I did manage to catch it in the act, and get a stack trace, but it doesn't really tell me a whole lot. Anyone know what cau...more >>

Object reference not set to an instance of an object.
Posted by tguillor NO[at]SPAM ems.jsc.nasa.gov at 9/30/2003 10:58:37 AM
Can someone spot my error in this code? I get the error message "Object reference not set to an instance of an object." when I attempt to read from the OleDbDataReader. Thanks BTW, I posted this yesterday, but I don't see it in the NG. My apologies if this turns out to be a second posting...more >>

sorting datalist in ASP.Net?
Posted by LRW at 9/30/2003 9:57:22 AM
Is it possible? Here's the opening block of my datalist in the ASPX page, and I was wondering if there's a way to sort the output by a particular field: <asp:datalist ID="dgProducts" runat="server" Width="100%" Border="0" HorizontalAlign="Left" EditItemStyle- HorizontalAlign="left" ItemStyl...more >>

Save image from a webpage????
Posted by Laszlo Csabi at 9/30/2003 9:41:34 AM
Hi guys, Anyone knows about how to save a picture from a html page to the hard disk either in C# or VB.NET? What I have done so far is the following and it doesn't work. I got an empty image created on the HDD. _webRequest = CType(Net.WebRequest.Create("http://wdz.whereis.com.au/gns?user=d...more >>

.NET Copyright Issues
Posted by Justin Weinberg at 9/30/2003 9:00:46 AM
General seems the most appropriate place for this question. I have a tool (for .NET of course) I'm releasing with a product name that uses the word GDI+ in it, with the subtitle that includes the words PrintDocument and .NET. Would I be in violation of a copyright / trademark if I do this? ...more >>

Command Line Args from Compiled Javascript
Posted by nite_eagle NO[at]SPAM hotmail.com at 9/30/2003 8:43:22 AM
Hello All, I have a large WSH Javascript script that I want to convert to .Net Javascript. How do I accomplish the same functionality as - var args = WScript.Arguments; within the .Net Framework. One would think that the System.Console class would handle this, but it doesn't. Is the...more >>

ODBC Database Connection Woes in ASP .NET
Posted by jbrown_gtfc NO[at]SPAM hotmail.com at 9/30/2003 5:44:56 AM
This problem has had me stuck for weeks now... I have an ASP .NET application on a machine running Windows 2000 Server. It connects to an ODBC data source using the ODBC Data Provider. The connection takes about 5 seconds to create. It takes 5 seconds whether I load the application locally ...more >>

VS .NET 2002 vs 2003
Posted by Pål Andreassen at 9/30/2003 4:36:37 AM
I've recently installed Visual Studio 2003 on my development computer. But so far I've yet to use VS 2003 and .NET Framework 1.1 in any real projecs. I have several projects and customers running both WinForm and ASP.NET applications that were developed in VS 2002 and are running on .NET ...more >>

Is a readonly collection thread safe
Posted by pizzi NO[at]SPAM hotmail.com at 9/30/2003 1:37:09 AM
Hi guys I have in my application many collections (HashTable and ArrayList)loaded with configuration data, that means they are loaded at startup and then they are accessed only for read-only (items are only retrieved, never added, removed or replaced). To be thread-safe after startup do I nee...more >>


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